Home Wireless Earbuds Oneplus Buds Pro 2 Vs. Bowers & Wilkins Pi7

Oneplus Buds Pro 2 Vs. Bowers & Wilkins Pi7 Review

Last updated on Mar 30, 2024   8 minute read
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OnePlus Buds Pro 2

OnePlus Buds Pro 2

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Reasons why you might like the OnePlus Buds Pro 2

Overall Score 7.8 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IP55
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 9 hours
  • Has Usb Type-C
  • Number Of Microphones of 6 only
  • Has Ambient Sound Mode
VS
Bowers & Wilkins PI7

Bowers & Wilkins PI7

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Reasons why you might like the Bowers & Wilkins PI7

Overall Score 7.5 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IP54
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 4.5 hours
  • Has Usb Type-C
  • Number Of Microphones of 6 only
  • Has Ambient Sound Mode

Oneplus Buds Pro 2 Vs. Bowers & Wilkins Pi7 Review In Summary

Category Features OnePlus Buds Pro 2 Bowers & Wilkins PI7
DESIGN ingress protection (ip) rating IP55 IP54
weight 9.8g 50g
has no wires or cables
sweat resistance
has stereo speakers
SOUND QUALITY has active noise cancellation (noise control)
has passive noise reduction
driver unit size 11mm 9.2mm
lowest frequency 10Hz 10Hz
highest frequency 40,000Hz 20,000Hz
sound pressure level 97dB/mW
POWER battery life 9hours 4.5hours
battery life of charging case 30hours 18hours
charge time 1hours 3hours
has wireless charging
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5.2 v5
maximum bluetooth range 10meters 10meters
has aac
has aptx adaptive
has aptx hd
MICROPHONE number of microphones 6only 6only
has a noise-canceling microphone
mic sensitivity -38dBV/Pa
EXTRAS has ambient sound mode
has in/on-ear detection
has find earbuds feature
supports fast charging
multipoint count 2only
has a mute function
control panel placed on a device
has voice prompts
travel bag is included
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Oneplus Buds Pro 2 Vs. Bowers & Wilkins Pi7 Review In Detail

Design

Ingress Protection (Ip) Rating

OnePlus Buds Pro 2 IP55
Bowers & Wilkins PI7 IP54

IP ratings refer to the level of protection offered by a casing, against dust and liquids. The letters 'IP' are followed by two values The first value of the IP rating represents protection against solids such as dust, followed by the one that refers to protection against liquids (sweat).

Having a value of IP55, the OnePlus Buds Pro 2's rating for solids indicates that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety, and of liquids that they can withstand medium pressure jet that's 6.3mm diameter, similar to garden hose from any angle for 3 minutes at a distance of 2.5 to 3 metres.

Compared to the OnePlus Buds Pro 2, Bowers & Wilkins PI7 have a rating of IP54 meaning that they both have the same rating against dust and that of liquids is that, OnePlus Buds Pro 2 has a higher liquid rating than Bowers & Wilkins PI7

Weight

OnePlus Buds Pro 2 9.8g
Bowers & Wilkins PI7 50g

The OnePlus Buds Pro 2 have a weight of 9.8g . We prefer a lower weight better for the reason that lighter devices are easier to transport.

The Bowers & Wilkins PI7, at 50g weigh more than the OnePlus Buds Pro 2 by of 40.2g

Has No Wires Or Cables

OnePlus Buds Pro 2
Bowers & Wilkins PI7

True wireless devices have no cables linking any part of the device together, OnePlus Buds Pro 2 are true wireless for this case since they have no wires. This is a key distinction as some wireless earbuds have wires linking the two earbuds .

Bowers & Wilkins PI7 also is true wireless since it doesn't have cables linking the 2 earbuds together.

Sweat Resistance

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 have sweat resistance

Has Stereo Speakers

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 have stereo speakers, what this means is that OnePlus Buds Pro 2's speakers deliver sound from separate channels on both left and right sides, this creates a richer sound and a better listening experience.

The Bowers & Wilkins PI7 also have stereo speakers

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Sound Quality

Has Active Noise Cancellation (Noise Control)

OnePlus Buds Pro 2
Bowers & Wilkins PI7

Active noise cancellation utilises advanced technology to reduce ambient sounds. ANC works when, it listens to the sound pattern outside and inside the earbud and generates a mirror signal to counter it. Simply put, it's like taking +1 (noise) then adding -1 (inverted noise) to make 0 hence "diluting" the noise.

OnePlus Buds Pro 2 have ANC allowing you to listen at lower volume levels, good for your ears as you don't have to crank up the earbuds volume to overcome background noise.

Bowers & Wilkins PI7 too have Active Noise Cancellation making both devices ideal for flights and morning travels. Each work with different noise cancellation types, pick the setting that suits your commute or that enhances your relaxation time.

Has Passive Noise Reduction

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 sit tightly in place, this creates an acoustic seal that reduces your environment noise well as preventing the device voice audio from leaking out at the same.

Both of these devices have passive noise reduction which implies that they tone down ambient noise instead of actively using ANC to cancel it out.

Driver Unit Size

OnePlus Buds Pro 2 11mm
Bowers & Wilkins PI7 9.2mm

OnePlus Buds Pro 2 driver unit is 11mm in diameter, the bigger the unit the more powerful, therefor producing better bass. A driver unit is the component that makes sound in the device, its size determines the loudness of the device.

Bowers & Wilkins PI7 driver unit is 9.2mm in diameter, which means that they have a smaller driver unit than that of OnePlus Buds Pro 2 by 1.8mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yeah, larger drivers can generate louder sound, but this does not imply that they deliver better quality sound.

Lowest Frequency

OnePlus Buds Pro 2 10Hz
Bowers & Wilkins PI7 10Hz

OnePlus Buds Pro 2's lowest frequency is at 10Hz, low-frequency response inidcates how well a particular audio device produces low recognizable frequencies and if it alters the signal on its way through.

Bowers & Wilkins PI7's lowest frequency is at 10Hz, this means that both devices can make sound with equal bass

Highest Frequency

OnePlus Buds Pro 2 40,000Hz
Bowers & Wilkins PI7 20,000Hz

OnePlus Buds Pro 2's highest frequency is at 40,000Hz, high-frequency response tells how well a particular audio device produces high human frequencies and if it changes to the signal while at it.

Bowers & Wilkins PI7's highest frequency is at 20,000Hz, this means that OnePlus Buds Pro 2 produce a clearer and crispier treble than the Bowers & Wilkins PI7

Sound Pressure Level

OnePlus Buds Pro 2 97dB/mW
Bowers & Wilkins PI7

SPL, is the pressure level of sound, measured in decibels, dB, OnePlus Buds Pro 2's measurement is 97dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Power

Battery Life

OnePlus Buds Pro 2 9hours
Bowers & Wilkins PI7 4.5hours

OnePlus Buds Pro 2's battery life is 9 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is commonly given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chargings.

Bowers & Wilkins PI7's battery life is less than that of OnePlus Buds Pro 2 by 4.5 hours . Each time you recharge your earbuds, they get a little less listening time. The effect is barely noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to.

Battery Life Of Charging Case

OnePlus Buds Pro 2 30hours
Bowers & Wilkins PI7 18hours

The battery life of the charging case is given by the vendor, and OnePlus Buds Pro 2's case has a charge of 30 hours. A charging case with a longer battery life enables you to recharge your earbuds on the go multiple times before recharging the case itself.

Bowers & Wilkins PI7's charging case has a battery life of 18 hours, less than that of OnePlus Buds Pro 2 by 12 hours

Charge Time

OnePlus Buds Pro 2 1hours
Bowers & Wilkins PI7 3hours

It takes 1 hours to fully charge the OnePlus Buds Pro 2's battery. It is recommended to fully charge the battery before using the earbuds when they have been in storage for long periods.

Bowers & Wilkins PI7 takes 3 hours to fully charge the battery, more than that of OnePlus Buds Pro 2 by 2 hours

Has Wireless Charging

OnePlus Buds Pro 2
Bowers & Wilkins PI7

The OnePlus Buds Pro 2, the device supports wireless charging. To charge the device, you just put down on a supported charging pad.

Bowers & Wilkins PI7 also support wireless charging, take note of the charging standard of a device.

Has A Battery Level Indicator

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 have a battery level indicator, an indicator shows you when the earbuds has a low battery. Its lights indicate the charging status of your earbuds and case.

Bowers & Wilkins PI7 too have a battery level indicator, these allow you to tell the charging state of your earbuds, whether fully charged, or having a low battery.

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Connectivity

Has Usb Type-C

OnePlus Buds Pro 2
Bowers & Wilkins PI7

The OnePlus Buds Pro 2 have USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Bowers & Wilkins PI7 too have USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.

Bluetooth Version

OnePlus Buds Pro 2 v5.2
Bowers & Wilkins PI7 v5

OnePlus Buds Pro 2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Bowers & Wilkins PI7 has a Bluetooth version of 5, older than that of OnePlus Buds Pro 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

OnePlus Buds Pro 2 10meters
Bowers & Wilkins PI7 10meters

OnePlus Buds Pro 2 have a 10meters distance connecting via Bluetooth.

Bowers & Wilkins PI7 have a maximum range of 10meters, equal to that of the OnePlus Buds Pro 2

Has Aac

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it can provide better results than other codecs at the same bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the OnePlus Buds Pro 2 will work fine with your MacBook. If you intend on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.

The Bowers & Wilkins PI7 support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.

Has Aptx Adaptive

OnePlus Buds Pro 2
Bowers & Wilkins PI7

Bowers & Wilkins PI7 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Has Aptx Hd

OnePlus Buds Pro 2
Bowers & Wilkins PI7

The Bowers & Wilkins PI7 support APTX HD, an audio codec for Bluetooth devices that are developed by Qualcomm. It supports high-quality 24-bit audio (at a bit rate of 576kbps).

Microphone

Number Of Microphones

OnePlus Buds Pro 2 6only
Bowers & Wilkins PI7 6only

OnePlus Buds Pro 2 have 6 microphones.

Bowers & Wilkins PI7 microphones are 6, equal to that of the OnePlus Buds Pro 2 . More microphones result in better sound quality and enable the device to filter out noise.

Has A Noise-Canceling Microphone

OnePlus Buds Pro 2
Bowers & Wilkins PI7

The OnePlus Buds Pro 2 have a noise-canceling microphone, these microphones are designed to reduce background sounds from the desired sound.

The Bowers & Wilkins PI7 too use a noise-canceling type of microphone. Especially useful in noisy environments.

Mic Sensitivity

OnePlus Buds Pro 2 -38dBV/Pa
Bowers & Wilkins PI7

OnePlus Buds Pro 2 microphone sensitivity is measured at -38dBV/Pa. The magnitude of the analog or digital output signal from the microphone with its input stimulus is a measure of its sensitivity. It's the 'loudness' of the sound that the microphone can recognize.

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Extras

Has Ambient Sound Mode

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 support ambient sound mode, which uses microphones to pass through ambient sound to still be heard even when wearing them

The Bowers & Wilkins PI7 support ambient sound mode as well, helpful when you want to listen to music while being aware of what’s happening around you, for example when you’re having a jog but still want to be able to hear traffic.

Has In/On-Ear Detection

OnePlus Buds Pro 2
Bowers & Wilkins PI7

Bowers & Wilkins PI7 support in/on-ear detection, the sensors in the device can detect when removed from your ears .

Has Find Earbuds Feature

OnePlus Buds Pro 2
Bowers & Wilkins PI7

If misplaced in a room, or can't be found in your bag, OnePlus Buds Pro 2 support the find earbuds feature.

The Bowers & Wilkins PI7 too have the find earbuds feature. Use the device app on your phone to play a sound from your device to locate them.

Supports Fast Charging

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to lower the time it takes to fully charge a device.

The Bowers & Wilkins PI7 support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. Say, with Quick Charge 3.0, the battery is charged to 50% in just thirty minutes.

Multipoint Count

OnePlus Buds Pro 2 2only
Bowers & Wilkins PI7

The OnePlus Buds Pro 2 have a multipoint of 2 connections, this feature allows you to link to more than one Bluetooth device and switch between them. For example, you can seemlessly switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 have a mute function, they support the option to mute/unmute a conversation directly from the earbuds.

The Bowers & Wilkins PI7 also have the mute function. It means that you are in position turn off the earbuds' microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

OnePlus Buds Pro 2
Bowers & Wilkins PI7

With the OnePlus Buds Pro 2, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the device.

The Bowers & Wilkins PI7 too have a control panel on them.

Has Voice Prompts

OnePlus Buds Pro 2
Bowers & Wilkins PI7

The OnePlus Buds Pro 2 support voice prompts. Automatically receive information through audio messages, like if there is an issue with the connection.

Bowers & Wilkins PI7 too have voice prompts .i.e the earbuds notifies you when the battery is low, and it's time to recharge the earbuds.

Travel Bag Is Included

OnePlus Buds Pro 2
Bowers & Wilkins PI7

OnePlus Buds Pro 2 come with a special pouch. Carrying earphones without a case, or putting them in your pockets without a casing may easily damage them.

Bowers & Wilkins PI7 also have a travel bag included, which is useful for safe transportation.